Dec 05 14:17:01.062 INFO testing mizkichan/titania against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 14:17:01.062 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 14:17:01.610 INFO [stdout] d9a89b91cb21359de971dfcf7dbbf664ac547372d776dc2e1ea581d4e18684f2
Dec 05 14:17:01.612 INFO running `"docker" "start" "-a" "d9a89b91cb21359de971dfcf7dbbf664ac547372d776dc2e1ea581d4e18684f2"`
Dec 05 14:17:03.132 INFO [stderr] usermod: no changes
Dec 05 14:17:03.285 INFO [stderr]    Compiling syn v0.14.4
Dec 05 14:17:03.292 INFO [stderr]    Compiling failure v0.1.1
Dec 05 14:17:11.808 INFO [stderr]    Compiling structopt-derive v0.2.10
Dec 05 14:17:14.771 INFO [stderr]    Compiling structopt v0.2.10
Dec 05 14:17:15.254 INFO [stderr]    Compiling titania v0.1.0 (/source)
Dec 05 14:17:16.153 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 14:17:16.153 INFO [stderr]  --> src/main.rs:3:1
Dec 05 14:17:16.153 INFO [stderr]   |
Dec 05 14:17:16.153 INFO [stderr] 3 | #[macro_use]
Dec 05 14:17:16.153 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 14:17:16.153 INFO [stderr]   |
Dec 05 14:17:16.153 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 14:17:16.153 INFO [stderr] 
Dec 05 14:17:16.378 INFO [stderr] warning: unused variable: `module`
Dec 05 14:17:16.379 INFO [stderr]   --> src/main.rs:32:9
Dec 05 14:17:16.379 INFO [stderr]    |
Dec 05 14:17:16.379 INFO [stderr] 32 |     let module = parser::parse_module(&mut scanner.peekable());
Dec 05 14:17:16.379 INFO [stderr]    |         ^^^^^^ help: consider using `_module` instead
Dec 05 14:17:16.379 INFO [stderr]    |
Dec 05 14:17:16.379 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 14:17:16.379 INFO [stderr] 
Dec 05 14:17:16.500 INFO [stderr] warning: field is never used: `output`
Dec 05 14:17:16.500 INFO [stderr]   --> src/main.rs:24:5
Dec 05 14:17:16.500 INFO [stderr]    |
Dec 05 14:17:16.500 INFO [stderr] 24 |     output: PathBuf,
Dec 05 14:17:16.500 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 05 14:17:16.500 INFO [stderr]    |
Dec 05 14:17:16.500 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 14:17:16.500 INFO [stderr] 
Dec 05 14:17:18.135 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.97s
Dec 05 14:17:18.142 INFO [stderr] su: No module specific data is present
Dec 05 14:17:18.668 INFO running `"docker" "inspect" "d9a89b91cb21359de971dfcf7dbbf664ac547372d776dc2e1ea581d4e18684f2"`
Dec 05 14:17:18.846 INFO running `"docker" "rm" "-f" "d9a89b91cb21359de971dfcf7dbbf664ac547372d776dc2e1ea581d4e18684f2"`
Dec 05 14:17:19.081 INFO [stdout] d9a89b91cb21359de971dfcf7dbbf664ac547372d776dc2e1ea581d4e18684f2
Dec 05 14:17:19.086 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 14:17:19.348 INFO [stdout] 39876e484227c310a243b45f8954876e3b8227f6cace491bd9fdbb29cfb6876b
Dec 05 14:17:19.356 INFO running `"docker" "start" "-a" "39876e484227c310a243b45f8954876e3b8227f6cace491bd9fdbb29cfb6876b"`
Dec 05 14:17:19.830 INFO [stderr] usermod: no changes
Dec 05 14:17:19.943 INFO [stderr]    Compiling titania v0.1.0 (/source)
Dec 05 14:17:20.644 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 14:17:20.644 INFO [stderr]  --> src/main.rs:3:1
Dec 05 14:17:20.644 INFO [stderr]   |
Dec 05 14:17:20.644 INFO [stderr] 3 | #[macro_use]
Dec 05 14:17:20.644 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 14:17:20.644 INFO [stderr]   |
Dec 05 14:17:20.644 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 14:17:20.644 INFO [stderr] 
Dec 05 14:17:20.888 INFO [stderr] warning: unused variable: `module`
Dec 05 14:17:20.888 INFO [stderr]   --> src/main.rs:32:9
Dec 05 14:17:20.888 INFO [stderr]    |
Dec 05 14:17:20.888 INFO [stderr] 32 |     let module = parser::parse_module(&mut scanner.peekable());
Dec 05 14:17:20.888 INFO [stderr]    |         ^^^^^^ help: consider using `_module` instead
Dec 05 14:17:20.888 INFO [stderr]    |
Dec 05 14:17:20.888 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 14:17:20.888 INFO [stderr] 
Dec 05 14:17:21.018 INFO [stderr] warning: field is never used: `output`
Dec 05 14:17:21.018 INFO [stderr]   --> src/main.rs:24:5
Dec 05 14:17:21.018 INFO [stderr]    |
Dec 05 14:17:21.018 INFO [stderr] 24 |     output: PathBuf,
Dec 05 14:17:21.018 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 05 14:17:21.018 INFO [stderr]    |
Dec 05 14:17:21.018 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 14:17:21.018 INFO [stderr] 
Dec 05 14:17:22.489 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.61s
Dec 05 14:17:22.489 INFO [stderr] su: No module specific data is present
Dec 05 14:17:22.952 INFO running `"docker" "inspect" "39876e484227c310a243b45f8954876e3b8227f6cace491bd9fdbb29cfb6876b"`
Dec 05 14:17:23.048 INFO running `"docker" "rm" "-f" "39876e484227c310a243b45f8954876e3b8227f6cace491bd9fdbb29cfb6876b"`
Dec 05 14:17:23.148 INFO [stdout] 39876e484227c310a243b45f8954876e3b8227f6cace491bd9fdbb29cfb6876b
Dec 05 14:17:23.154 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 14:17:23.346 INFO [stdout] 35d9537bce0af98e9ecb6c961988ef1716aa7bfb6a1a58888480706a4f0bfa34
Dec 05 14:17:23.350 INFO running `"docker" "start" "-a" "35d9537bce0af98e9ecb6c961988ef1716aa7bfb6a1a58888480706a4f0bfa34"`
Dec 05 14:17:23.753 INFO [stderr] usermod: no changes
Dec 05 14:17:23.827 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 05 14:17:23.839 INFO [stderr]      Running /target/debug/deps/titania-838b53e0761327a7
Dec 05 14:17:23.841 INFO [stdout] 
Dec 05 14:17:23.841 INFO [stdout] running 2 tests
Dec 05 14:17:23.844 INFO [stdout] test scanner::test::test_scanner ... ok
Dec 05 14:17:23.868 INFO [stdout] test tests::sample ... ok
Dec 05 14:17:23.868 INFO [stdout] 
Dec 05 14:17:23.868 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 14:17:23.868 INFO [stdout] 
Dec 05 14:17:23.869 INFO [stderr] su: No module specific data is present
Dec 05 14:17:24.238 INFO running `"docker" "inspect" "35d9537bce0af98e9ecb6c961988ef1716aa7bfb6a1a58888480706a4f0bfa34"`
Dec 05 14:17:24.642 INFO running `"docker" "rm" "-f" "35d9537bce0af98e9ecb6c961988ef1716aa7bfb6a1a58888480706a4f0bfa34"`
Dec 05 14:17:24.983 INFO [stdout] 35d9537bce0af98e9ecb6c961988ef1716aa7bfb6a1a58888480706a4f0bfa34